Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 12451-1988
Scope
This standard specifies the specific gravity determination method for solids used in general industrial and mining industries. Including Le Chatelier pycnometer method, solid pycnometer method, volume determination method, planktonic determination method, volumetric specific gravity and pseudo-specific gravity determination method.
CNS 12451-1988 history
1988CNS 12451-1988 Methods for Measuring Specific Gravity of Solid